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Grow Questions
New leaves turning yellow under led
New leaves turning yellow under led
torgul2000
started grow question 2 years ago
My autos are turning into flowering. It seem I’m under led, respecting the grow schedule and new leaves are turning light green… is it normal or a deficiency/excess (iron?) ? Thank you for the answers
Solved
Leaves. Color - Yellow
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supersea
answered grow question 2 years ago
they look good to me they are transitioning into flowering the heads will kind of be lighter when the flower starts to form.
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Selected By The Grower
GrowingGrannie
answered grow question 2 years ago
This is absolutely normal.. all new growth is that light green and it will darken up to "normal" as it gets older... no worries!
1 like
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Similar Grow Questions
Solved
ReginaldJohnstonX3
Late Flower Rapidly Yellowed Leaves
The yellowing leaves have definitely progressed quite a bit in this last week. Does this look like a normal natural late flower nitrogen deficiency? I still want to flush the plant, wondering if I should start the flush now because the leaves are already starting to get yellowed.
Week 19
Leaves. Color - Yellow
3 years ago
5
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Solved
Qutro
Hi fellow growmies, Could you identify my problem out here please? Is it a heat stress or stg. else?
Leaves. Color - Yellow
3 years ago
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cropduster
Lower leaves turning pale/yellow/brown
For the past four weeks the lower fan leaves on my plant have been getting pale green then yellow/brown. the stems have turned purple and I have noticed the last week or so the tips of the leaves have been slowly turning brown. Should i worry at this stage of growth?
Week 13
Leaves. Color - Yellow
3 years ago
5
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Solved
Qutro
Hi fellow growmies, Could you identify my problem out here please? Is it a heat stress or stg. else?
Leaves. Color - Yellow
3 years ago
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I_am_him
I need help troubleshooting weak plants! I think the clover might be the culprit but what do I do?
Can anyone tell me what’s going on with these plants and what I can do? This is my first grow. I can already tell the seeds are growing slow because other seeds I planted in smaller pots are growing much faster. Any advice would be greatly appreciated!
Leaves. Curl down
Leaves. Color - Yellow
Plant. Stem - Weak
3 years ago
2
Solved
MrFink
Fading? Time to start flushing?
There’s a few plants starting to show some yellowing in the bigger fan leaves, I haven’t started flushing yet and am wondering if now is the time to start? I’m almost at the end of week 6 of flower, strains unknown. Also pretty sure that’s light stress/burn so I moved her away.
Leaves. Color - Yellow
3 years ago
1
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Solved
Cryptovirus
stunted growth / burning older leaves first
I've done every correction and still can't figure what the problem is :(
Week 3
Leaves. Color - Yellow
3 years ago
3
2
Solved
blindspot
about early harvest
Trichomes and leafs are like this and heat stress screwed me up. If I make flush and harvest, will i be high ?
Buds. Other
Leaves. Color - Yellow
3 years ago
2
Solved
klimfish
Seedling leaf color is very light green.
I'm wondering if there is any reason to be concerned with the lighter color leaves of one of my plants? They are significantly more "lime green" than the other two. he one in question is the bottom one in the picture attached. It is clear how much darker in color others are.
Week 1
Leaves. Color - Yellow
3 years ago
3
3
Solved
870Evo
What does my plant need and what do i do wrong?
I need help, I can not exactly see what my problem is with my plants, I used the first time 70% coco and 30% perlite. I am just in the 4th week and fertilize my plants with: -Canna Coco A & B 1ml/l, Bio-Heaven 1ml/l, Bio-Bloom 1ml/l, Top-Max 0,8ml/l. What do my plants need?
Leaves. Tips - Burnt
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Leaves. Color - Yellow
3 years ago
3
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Solved
Herroqitti
Yellowing leaves, some spotting
Please help
Week 8
Leaves. Color - Yellow
Leaves. Color - Mottling
3 years ago
1
1
Solved
Biggy2k20
Is my Godfather plant OK?
Is my Godfather OG plant OK? A few of its leaves are turning a yellow ish burning colour. I did feed it quite a bit last week but have used pure water since. Only a few leaves are like this but I think it is slowly spreading?
Leaves. Color - Yellow
3 years ago
1
1
Solved
AutomaticallyDank
Discolouration of some leaves
Is the colouration of these leaves someone to worry about? She’s a young, 2 week old Wedding Cheesecake auto and I’m new to growing and just want to make sure she’s ok! She’s growing in a 70/30 split of coco and soil and has only been fed water so far! Is it nute time?
Leaves. Color - Yellow
Leaves. Color - Mottling
3 years ago
7
3
Solved
masterofsmeagol
Leaves are turning yellow and dieing. Looks just like nitrogen deficiency but my PH has been running high. Could someone look through my latest entry?
Interior lower and middle leaves turn yellow and die. Seems like nitrogen def. PH measured w soil meter read 7.3, 7.4, 7.5 at the highest. Plants are huge. Have the just used up soil nutes and I need to increase feeding or is it PH and how to fix. Water pH is good. Plz see diary
Week 17
Leaves. Color - Yellow
3 years ago
4
2
Solved
lloydrunner
Leaves are getting yellow and burnt
The leaves are turning yellow with some chlorosis on the edges and in the middle of the leaf. Anyone knows what causes this and how to fix it? She didn't get any CalMag until last week and I didn't add any high phosphorus and potassium sources to the medium.
Week 6
Leaves. Tips - Burnt
Leaves. Color - Yellow
3 years ago
4
7
Solved
eltoto45
Do you think my plant is dying?
Do you think my plant is doing senescence or is it a problem with bugs or deficiency? If its senecence, do you think I need to stop feeding my plant and start flushing? I'm in 4-5 weeks of flowering and its an autoflower. Thanks
Leaves. Curl down
Leaves. Color - Yellow
3 years ago
2
3
Solved
DoMoNe
Leaves losing "color"/turning yellow-ish. (autopot without nutes)
I've been using autopot system wihtout nutrients, plants now went to bloom. Could the smallest of the bunch (NorthenLight left down corner) have some defiency? As others are not "complaining", at least yet. Should purchase nutes that work with my autopot, only biobizz left now.
Leaves. Color - Yellow
Leaves. Color - Pale
Feeding. Automatic systems
3 years ago
1
1
Solved
HighTechRedneck
This is really burning me up
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Leaves. Color - Yellow
3 years ago
1
8
Solved
barlobruz
Yellowing/browning on new growth
Anyone have an idea on what that yellowing/browning is on that new, lower leaf in the last picture? First time grower, in Gaia Green's Organic Living Soil. Thanks in advanced!
Week 6
Leaves. Color - Yellow
3 years ago
2
1
Solved
SugarBoogers
Weird burn spots
Any clue on what this is and is there any way to fix/prevent this in the future?
Leaves. Color - Yellow
3 years ago
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3